3901905119475

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{819827}}^1$

素因数の和:820498

約数の個数: 96

約数和(自身を含む): 7831784090880

約数和(自身を除く): 3929878971405

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 641, 675, 825, 1485, 1923, 2475, 3205, 5769, 7051, 7425, 9615, 16025, 17307, 21153, 28845, 35255, 48075, 63459, 86535, 105765, 144225, 176275, 190377, 317295, 432675, 528825, 819827, 951885, 1586475, 2459481, 4099135, 4759425, 7378443, 9018097, 12297405, 20495675, 22135329, 27054291, 36892215, 45090485, 61487025, 81162873, 110676645, 135271455, 184461075, 225452425, 243488619, 405814365, 525509107, 553383225, 676357275, 1217443095, 1576527321, 2029071825, 2627545535, 4729581963, 5780600177, 6087215475, 7882636605, 13137727675, 14188745889, 17341800531, 23647909815, 28903000885, 39413183025, 52025401593, 70943729445, 86709002655, 118239549075, 144515004425, 156076204779, 260127007965, 354718647225, 433545013275, 780381023895, 1300635039825, 3901905119475]

約数ペア:

[(1, 3901905119475), (3, 1300635039825), (5, 780381023895), (9, 433545013275), (11, 354718647225), (15, 260127007965), (25, 156076204779), (27, 144515004425), (33, 118239549075), (45, 86709002655), (55, 70943729445), (75, 52025401593), (99, 39413183025), (135, 28903000885), (165, 23647909815), (225, 17341800531), (275, 14188745889), (297, 13137727675), (495, 7882636605), (641, 6087215475), (675, 5780600177), (825, 4729581963), (1485, 2627545535), (1923, 2029071825), (2475, 1576527321), (3205, 1217443095), (5769, 676357275), (7051, 553383225), (7425, 525509107), (9615, 405814365), (16025, 243488619), (17307, 225452425), (21153, 184461075), (28845, 135271455), (35255, 110676645), (48075, 81162873), (63459, 61487025), (86535, 45090485), (105765, 36892215), (144225, 27054291), (176275, 22135329), (190377, 20495675), (317295, 12297405), (432675, 9018097), (528825, 7378443), (819827, 4759425), (951885, 4099135), (1586475, 2459481)]